Lifelong member of Scholar?s Association of Nepal. Lifelong member of Population Association of Nepal (PAN). Life long member of Sudur Pashchimanchal Sahitya Samaj. Life long member of Darchaula Sewa Samiti.
Global Public and Population Health Informatics expert, India
Research Fellow, School of Population and Global Health, University of Melbourne, Australia
DEPARTMENT OF SOCIAL DEVELOPMENT CHIEF DIRECTORATE: POPULATION& DEVELOPMENT, HSRC BUILDING PRETORIA,REPUBLIC OF SOUTH AFRICA.
Vice president,Population Association of Nepal.
Professor of Population and Public Health Sciences Emeritus: Professor and Chair of Ophthalmology, Professor of Physiology and Biophysics, Professor of Mathematics and Statistics, Associate Professor of Microbiology and Immunology; and The Brage Golding Distinguished Professor of Research. Wright State University Boonshoft School of Medicine
Al-Naggar 1 Population Health and Preventive Medicine Department, Faculty of Medicine, Universiti Teknologi MARA (UiTM), Malaysia